siRNA / miRNA gene silencing Human MCF-7

Get tips on using Fenozol to perform siRNA / miRNA gene silencing Human - HeLa Cdc20

Get tips on using SASI_Hs01_00024301 to perform siRNA / miRNA gene silencing Human - MOLT4 RAG1

Get tips on using SIHK1738 to perform siRNA / miRNA gene silencing Human - LLC PKN3

Get tips on using SIHK1738 to perform siRNA / miRNA gene silencing Human - HeLa PKN3

Get tips on using NM_001350 to perform siRNA / miRNA gene silencing Human - U2OS DAXX

DNA-protein interactions are studied by using ChIP. The basic steps in this technique are crosslinking, sonication, immunoprecipitation, and analysis of the immunoprecipitated DNA. During ChIP, if chromatin is under-fragmented or fragments are too large which can lead to the increased background and lower resolution. Shorter cross-linking times (5-10 min) and/or lower formaldehyde concentrations (<1%) may improve shearing efficiency. If Chromatin is over-fragmented, then optimize shearing conditions for each cell type to improve ChIP efficiency. Over-sonication of chromatin may disrupt chromatin integrity and denature antibody epitopes. If you do not see any product or very little product in the input PCR reactions, add 5–10 μg chromatin per IP.

Get tips on using FGD4 siRNAs (FlexiTube) to perform siRNA / miRNA gene silencing Human - LNCap FGD4

Get tips on using Gabpb1 siRNA to perform siRNA / miRNA gene silencing Rat - Schwann cells Nrf2

Get tips on using Ccr2 siRNA to perform siRNA / miRNA gene silencing Rat - Glial cells CCR2

Get tips on using Timp2 siRNA to perform siRNA / miRNA gene silencing Mouse - BV2 TIMP-2